(0 18 3)(1 8 4)(2 17 16 14 12)(5 19 6)(7 11 9)(10 15 13)
ALLOWS (11/8)-SEQUENCE
1: (1 8 10)
(0 18 3)(1 15 13 10 4)(2 17 16 14 12)(5 19 6)(7 11 9)(8)
2: (7 11 9)
(0 18 3)(1 15 13 10 4)(2 17 16 14 12)(5 19 6)(7)(8)(9)(11)
3: (4 13 10)
(0 18 3)(1 15 13)(2 17 16 14 12)(4)(5 19 6)(7)(8)(9)(10)(11)
4: (2 17 12)
(0 18 3)(1 15 13)(2)(4)(5 19 6)(7)(8)(9)(10)(11)(12 16 14)(17)